Adjustable clearance linear bushing metric series, 30 mm ID x 47 mm OD x 68 mm L, high carbon steel with synthetic resin retainer, no seal, European spec, single bearing, model LME304768NAJ

Adjustable clearance linear bushing, single bearing
✔️ 30 mm ID x 47 mm OD x 68 mm L, high carbon steel, no seal

This adjustable clearance linear bushing is a metric LME series single bearing used on linear slide units, CNC machines, robotics and automation where precise linear motion is required.

✅ Model: LME304768NAJ, Metric LME series
✅ Inner diameter: 30 mm; Outer diameter: 47 mm; Length: 68 mm
✅ Material: high carbon steel with synthetic resin retainer
✅ Load capacity: dynamic 1430 N, static 3200 N; no seal (European spec)
✅ Pack: single bearing, adjustable clearance type for preload tuning

💡 What is a linear bushing used for in precision linear slide units? A linear bushing supports and guides shafts to enable smooth straight-line motion. Below are key points to consider when choosing a bearing for your application: - Reduces friction and guides motion in linear slide units, rails, and actuator systems - Adjustable clearance options let you set preload for CNC, automation, and robotics - If contamination or high speed is a concern, consider sealed ball bearing or ceramic alternatives